DS51 Datasheet, PDF (1/41 Pages) Lumileds Lighting Company – the most robust and powerful LED

Technical Datasheet DS51
power light source
LUXEON^® K2
Introduction
LUXEON^® K2 is the most robust and powerful LED available. With
unprecedented thermal, drive current and light output capabilities, it offers
the lighting industry leading lumens per package and the opportunity to
create never before possible lighting solutions. LUXEON K2 is available in
all colors including cool white, neutral white, warm white, blue, royal blue,
green, cyan, red orange, red and amber.
Πdeliver more useable light
Πoptimize applications to reduce size and cost
Πengineer more robust applications
Πreduce thermal management engineering
Πutilize standard FR4 PCB technology in addition to MCPCB solutions
Πsimplify manufacturing through the use of surface mount technology.
LUXEON K2
Technology
Leadership
ΠHighest operating junction
temperature available, 185°C
ΠIndustry leading lumen perform
ance, > 140—175 lumens in
6500K white
Œ Highest Drive Currents—1500 mA
Œ Lowest Thermal Resistance—
9°C/W
ΠIndustry Best Moisture Sensitivity
level—JEDEC 2a
4 week floor life without recondi
tioning
ΠLead free reflow solder
JEDEC 020c compatible
ΠRoHS Compliant
Œ Autoclave compliant—
JESD22 A 102
ΠIndustry Best Lumen
Maintenance—50,000 hours life
at 1000 mA with 70% lumen
maintenance